50797381505

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83431}}^1$

素因数の和:83514

約数の個数: 64

約数和(自身を含む): 75689510400

約数和(自身を除く): 24892128895

約数列:

[1, 5, 13, 17, 19, 29, 65, 85, 95, 145, 221, 247, 323, 377, 493, 551, 1105, 1235, 1615, 1885, 2465, 2755, 4199, 6409, 7163, 9367, 20995, 32045, 35815, 46835, 83431, 121771, 417155, 608855, 1084603, 1418327, 1585189, 2419499, 5423015, 7091635, 7925945, 12097495, 18438251, 20607457, 26948213, 31453487, 41131483, 45970481, 92191255, 103037285, 134741065, 157267435, 205657415, 229852405, 350326769, 534709279, 597616253, 781498177, 1751633845, 2673546395, 2988081265, 3907490885, 10159476301, 50797381505]

約数ペア:

[(1, 50797381505), (5, 10159476301), (13, 3907490885), (17, 2988081265), (19, 2673546395), (29, 1751633845), (65, 781498177), (85, 597616253), (95, 534709279), (145, 350326769), (221, 229852405), (247, 205657415), (323, 157267435), (377, 134741065), (493, 103037285), (551, 92191255), (1105, 45970481), (1235, 41131483), (1615, 31453487), (1885, 26948213), (2465, 20607457), (2755, 18438251), (4199, 12097495), (6409, 7925945), (7163, 7091635), (9367, 5423015), (20995, 2419499), (32045, 1585189), (35815, 1418327), (46835, 1084603), (83431, 608855), (121771, 417155)]